import type { GuardContext, GuardRunResult } from '../types.js';
/**
 * Behavioural probe for "the resume option always identifies the DEEPEST
 * completed gate".
 *
 * The load-bearing part is that the SAME fixture is walked from shallow to
 * deep: with only a PRD request the classifier must stop at `rd-planning`;
 * the moment a deeper RD `qa-handoff` request appears (with its review
 * artifacts) the point must move to `qa-validation`; adding the txt handoff
 * must end the workflow. A classifier that returned a constant point, or that
 * looked at file existence alone, cannot track that progression.
 *
 * The old check asserted that a file named `session-resume-service.ts` exists
 * and contains the word "resume" — which the filename already guarantees.
 */
export declare function runJ06Contract(ctx: GuardContext): Promise<GuardRunResult>;